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Upgrade your Huawei P30 Pro with this comprehensive replacement board that combines the SIM holder, ear speaker, loudspeaker, USB charging circuit, power management, volume control, proximity sensor, and flexible cable into one high‑quality unit. Designed to meet original equipment manufacturer (OEM) specifications, this board restores full functionality and ensures reliable performance for daily use.
Key Highlights
- All‑in‑One Solution: Integrated SIM holder, earpiece speaker, loudspeaker, USB charging, power‑management IC, volume button, proximity sensor, and flex cable.
- Exact OEM Fit: Precision‑engineered to match Huawei P30 Pro’s internal layout, guaranteeing seamless installation.
- Premium Materials: High‑grade copper traces and durable flex cable for long‑lasting signal integrity.
- Enhanced Audio & Charging: Clear voice calls, robust media playback, and stable fast‑charging performance.
- Optimized Power Management: Efficient voltage regulation to extend battery life and protect components.
- Easy Replacement: Compatible with standard repair tools; includes detailed installation guide.
- Fully Tested: Each board undergoes rigorous quality control to ensure 100 % functionality before shipping.
Why Choose This Board?
When a single component fails, it can affect multiple functions of your smartphone. This integrated board eliminates the need for separate part orders, reduces repair time, and minimizes the risk of incompatibility. Whether you’re a professional technician or a DIY enthusiast, you’ll appreciate the reliable performance and hassle‑free installation.
Compatibility
Specifically designed for Huawei P30 Pro (EML‑L29, LLA‑L29, LRA‑L29). Not compatible with other Huawei models.
Specifications
- Model: For Huawei P30 Pro Sim Holder Board Ear Speaker Earpiece Loudspeaker USB Charging Board Power Volume Proximity Sensor Flex Cable
- Dimensions: 12.5 mm × 7.8 mm × 1.2 mm (approx.)
- Connector Type: Flex cable with 30‑pin FPC connector
- Operating Voltage: 3.7 V – 4.2 V
- Audio Frequency Range: 20 Hz – 20 kHz
- Temperature Range: -20 °C to +70 °C
Installation Tips
- Power off the device and remove the rear cover before beginning.
- Use a plastic spudger to detach the old board without damaging surrounding components.
- Align the new board’s flex connector with the motherboard socket and press gently until it clicks into place.
- Re‑assemble the phone, power on, and test all functions (SIM detection, audio, charging, volume, and proximity sensor).
Package Includes
- 1 x Integrated SIM Holder & Audio/Charging Flex Board
- Installation guide (PDF)
Restore your Huawei P30 Pro to its original performance standards with this reliable, all‑in‑one replacement board. Order now and get your device back in top condition quickly and affordably.
Price: $ 1.76